Ionis Pharmaceuticals Inc DEFA14A, filed Apr 25, 2025
Ionis Pharmaceuticals Inc (IONS)
DEFA14A
2025-04-25
View Original
Added on
October 20, 2026
SCHEDULE 14A
Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934
(Amendment No. )
Filed by the Registrant ☒
Filed by a party other than the Registrant ☐
Check the appropriate box:
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Preliminary Proxy Statement
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Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))
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Definitive Proxy Statement
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Definitive Additional Materials
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Soliciting Material under § 240.14a-12
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Ionis Pharmaceuticals, Inc.
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(Name of Registrant as Specified In Its Charter)
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(Name of Person(s) Filing Proxy Statement, if other than the Registrant)
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Payment of Filing Fee (Check all boxes that apply):
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No fee required
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Fee paid previously with preliminary materials
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Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11
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